academicals

"academicals" means the articles of dress prescribed and worn at some colleges and universities, typically on special occasions such as graduation. It is one of many casual words teens pick up from friends, social media, music or sport, and on its own it carries no particular warning. If you hear your teen use it, it is fair to ask what they mean by it in their friend group, since meanings drift quickly. Asking out of curiosity rather than alarm tends to keep the conversation open and useful.

"academicals" is informal English meaning the articles of dress prescribed and worn at some colleges and universities, typically on special occasions such as graduation. It is mainly heard in British English (and Irish English). A more formal or neutral equivalent would be something like "the articles of dress prescribed and worn at some colleges and universities" expressed in standard vocabulary. A common mistake is to assume "academicals" can replace its standard equivalent in every register; keep it for spoken or casual situations and use the formal form in writing.